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Java - equals() Method
Description
The method determines whether the Number object that invokes the method is equal to the object that is passed as an argument.
Syntax
public boolean equals(Object o)
Parameters
Here is the detail of parameters −
- Any object.
Return Value
The method returns True if the argument is not null and is an object of the same type and with the same numeric value. There are some extra requirements for Double and Float objects that are described in the Java API documentation.
Example
public class Test { public static void main(String args[]) { Integer x = 5; Integer y = 10; Integer z =5; Short a = 5; System.out.println(x.equals(y)); System.out.println(x.equals(z)); System.out.println(x.equals(a)); } }
This will produce the following result −
Output
false true false
java_numbers.htm
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